Grizzly Adams (1977)

S2E22 The Skyrider

As Adams and Ben tend to a hawk, Mad Jack encounters Mr. Milton Wright and a few others who are eager to construct a glider for flying. Misunderstanding the situation, Mad Jack believes the "glider" is merely a type of animal trap and rushes off to locate Adams. Meanwhile, Milton, undeterred by the confusion, attempts to take flight with the glider, resulting in an unfortunate mishap.